Air Miles Calculator

Distance between Wichita Falls, TX (SPS) and Eastsound, WA (ESD)

Distance from Wichita Falls to Eastsound (Wichita Falls Municipal Airport – Orcas Island Airport) is 1614 miles / 2597 kilometers / 1402 nautical miles.

How far is Eastsound from Wichita Falls?

There are several ways to calculate distances between Wichita Falls and Eastsound. Here are two common methods:

Vincenty's formula (applied above)
  • 1613.657 miles
  • 2596.929 kilometers
  • 1402.230 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1611.931 miles
  • 2594.152 kilometers
  • 1400.730 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

Flight duration

Estimated flight time from Wichita Falls Municipal Airport (SPS) to Orcas Island Airport (ESD) is 3 hours 33 minutes.

Time difference and current local times

The time difference between Wichita Falls and Eastsound is 2 hours. Eastsound is 2 hours behind Wichita Falls.

Time Difference

Wichita Falls
Eastsound

Wichita Falls, TX

 CST

Eastsound, WA

 PST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 177 kg (390 pounds).

Airport information


A Wichita Falls Municipal Airport
City: Wichita Falls, TX
Country: United States Flag of United States
IATA Code: SPS
ICAO Code: KSPS
Coordinates: 33°59′19″N, 98°29′30″W

B Orcas Island Airport
City: Eastsound, WA
Country: United States Flag of United States
IATA Code: ESD
ICAO Code: KORS
Coordinates: 48°42′29″N, 122°54′36″W

Map

Wichita Falls to Eastsound flight map.

Frequent Flyer Miles Calculator

Wichita Falls (SPS) → Eastsound (ESD).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1614
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1614

Round trip?